Industrial pulley 70 mm, 1 groove, section A

EMMAR POLEA 70 1A is a reference of pulleys, within Power transmission. Request a quote for POLEA 70 1A via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The POLEA 70 1A pulley is a power transmission pulley manufactured in-house, brand EMMAR Accesorios Industriales. It is designed to mount a single-groove section A V-belt, with an outside diameter of 70 mm. It is used in machines and equipment where motion must be transmitted between shafts with a simple and reliable transmission ratio. Its compact design makes it suitable for tight spaces, and because it is manufactured by EMMAR you can ask about machining variants for your application.

This pulley measures 70 mm in diameter, has a single groove and is section A. The designation POLEA 70 1A sums up those three characteristics: the outside diameter, the number of grooves and the belt profile it accepts. It is manufactured by EMMAR, which makes it possible to adjust construction details such as the center bore, the keyway or the fastening system according to what your equipment needs. It is a solid part, intended for continuous duty in V-belt drives.

It is used in a wide variety of industrial applications: fans, pumps, compressors, conveyors, machine tools and process equipment. It is also common in installations where speed must be reduced or increased between a motor and a driven shaft. Because of its compact size, it is often used in spaces where a larger diameter pulley does not fit. It is a practical solution to replace worn pulleys or to build a new drive system.

To select this pulley correctly, take into account the pitch diameter your drive needs, the number of grooves and the belt section. Check that the center bore matches the shaft diameter and that the fastening system is the right one. Alignment between pulleys is key to avoid premature belt wear and vibration. If you need a pulley with more grooves or a different diameter, we can manufacture it to order.

If you are looking for an equivalent, the simplest thing is to send us the part number POLEA 70 1A or the data of the original pulley: diameter, number of grooves, section and shaft diameter. With that information we will quote the exact part. We can also advise you if you need to modify the bore or add a taper bushing to make mounting easier.

To request a quote for this pulley or ask about a variant, write to us on WhatsApp and send us the part number POLEA 70 1A. At MR Accesorios Industriales we manufacture pulleys and other transmission components, and we help you find the part that best fits your machine. We are in Buenos Aires, Argentina, and we work with the industrial sector.